Oral Health Literacy and Its Impact on DMFT Index Among Medical Students: A Cross-Sectional Study

Abstract

Background:

Oral health literacy (OHL) is essential in empowering individuals to make knowledgeable decisions about their oral health. Poor oral health literacy (limited OHL) is linked with poor oral health behaviors and negative health outcomes. Determinants of the oral health status are socioeconomic status, education, and, most importantly, OHL.

Objective:

This research sought to investigate the influence of oral health literacy on the Decayed, Missing, and Filled Teeth (DMFT) index among university students and assess how much OHL affects the outcome of dental health.

Methods:

A quantitative cross-sectional study was carried out among 97 King Edward Medical University students above 18 years of age. Data were gathered through a self-report questionnaire and clinical oral assessment, during which the DMFT index was evaluated.

Results:

Findings illustrated a substantial correlation between OHL and DMFT values. Poor OHL students showed a greater mean DMFT value than those with good OHL, indicating worse oral health.

Conclusion:

Oral health literacy has a quantifiable impact on oral health, as indicated by the DMFT index. Fortifying OHL through education, ensuring proper oral hygiene techniques, and prevention is critical for minimizing the dental disease burden and enhancing overall oral health outcomes.